Cov kev tshawb fawb tau pom tias kev haus luam yeeb muaj txiaj ntsig zoo rau ntshav siab. Kev haus luam yeeb tuaj yeem ua rau mob ntshav siab. Tom qab haus luam yeeb, lub plawv dhia nce 5 mus rau 20 zaug hauv ib feeb, thiab cov ntshav siab systolic nce 10 mus rau 25 mmHg.
Hauv cov neeg mob uas tsis tau kho mob ntshav siab, 24-teev systolic thiab diastolic ntshav siab ntawm cov neeg haus luam yeeb yog siab dua li cov neeg tsis haus luam yeeb, tshwj xeeb tshaj yog thaum hmo ntuj ntshav siab siab dua li cov neeg tsis haus luam yeeb, thiab hmo ntuj ntshav siab nce ncaj qha rau sab laug ventricular hypertrophy, uas yog hais tias, kev haus luam yeeb yuav ua rau muaj kev cuam tshuam rau cov ntshav siab.
Vim hais tias haus luam yeeb thiab tshuaj yej muaj nicotine, tseem hu ua nicotine, uas tuaj yeem ua rau cov hlab ntsha hauv nruab nrab thiab lub paj hlwb ua kom lub plawv dhia ceev. Nyob rau tib lub sijhawm, nws tseem yaum kom cov qog adrenal tso tawm ntau ntawm catecholamines, uas ua rau cov hlab ntsha cog lus, ua rau muaj ntshav siab ntxiv. Nicotine tseem tuaj yeem txhawb nqa cov tshuaj receptors hauv cov hlab ntsha thiab ua rau muaj kev nce ntshav siab.
Yog tias cov neeg mob ntshav siab txuas ntxiv haus luam yeeb, nws yuav ua rau muaj kev phom sij loj. Vim tias kev haus luam yeeb tuaj yeem ua rau muaj kev puas tsuaj rau vascular, cov no tau lees paub meej hauv kev tshawb fawb soj ntsuam. Kev haus luam yeeb yuav ua rau cov hlab ntsha intima vim yog nicotine, tar thiab lwm yam khoom tsis zoo hauv kev haus luam yeeb, uas yog, yuav muaj kev puas tsuaj rau cov hlab ntsha intima. Nrog kev puas tsuaj ntawm arterial intima, atherosclerotic plaque yuav tsim. Tom qab txuas ntxiv tsim ntawm cov kab mob diffuse, nws yuav cuam tshuam rau kev cog lus thiab so ntawm cov hlab ntsha li qub. Yog tias tus neeg mob raug mob los ntawm kev kub siab thiab muaj tus cwj pwm ntawm kev haus luam yeeb, nws yuav ua rau kom muaj kev vam meej ntawm atherosclerosis.
Kev haus luam yeeb thiab kub siab yog ob qho tib si tseem ceeb ntawm kev pheej hmoo rau cov kab mob plawv thiab cerebrovascular. Thaum atherosclerotic plaque nce zuj zus, vascular stenosis yuav pom tseeb, ua rau cov ntshav tsis txaus rau cov khoom nruab nrog cev. Qhov teeb meem loj tshaj plaws yog atherosclerotic plaque, uas yuav ua rau lub cev qhuav dej ntawm cov plaque tsis ruaj khov, ua rau mob thrombotic, xws li cerebral infarction thiab myocardial infarction. Kev haus luam yeeb kuj yuav muaj kev cuam tshuam rau kev kub siab, vim tias nws yuav cuam tshuam rau kev so thiab kev cog lus ntawm cov hlab ntsha, ua rau nws nyuaj rau tswj ntshav siab, thiab txawm tias muaj ntshav siab nce siab. Yog li, nws tau hais tias cov neeg mob ntshav siab thiab haus luam yeeb yuav tsum sim txiav luam yeeb.
Lub Koom Haum Saib Xyuas Kev Noj Qab Haus Huv (World Health Organization) tau txiav txim siab xaiv lub Tsib Hlis 31 ntawm txhua xyoo ua hnub tsis muaj luam yeeb hauv ntiaj teb, thiab Tuam Tshoj kuj tseem suav tias hnub no yog Tuam Tshoj tsis muaj hnub haus luam yeeb. Hnub tsis haus luam yeeb yog qhia rau ntiaj teb tias kev haus luam yeeb ua rau muaj kev phom sij rau kev noj qab haus huv, hu rau cov neeg haus luam yeeb thoob plaws ntiaj teb kom tsis txhob haus luam yeeb, thiab hu rau txhua tus neeg tsim luam yeeb, cov neeg muag khoom thiab thoob ntiaj teb kom koom nrog kev tawm tsam kev haus luam yeeb los tsim kom muaj ib puag ncig tsis muaj luam yeeb rau tib neeg.
Lub caij no, peb yuav tsum tau them sai sai rau kev saib xyuas ntshav siab hauv peb lub neej txhua hnub. Tam sim no ntau yam khoom siv kho mob hauv tsev nrog kev tsim qauv yooj yim thiab siv tau yooj yim tau maj mam nkag mus rau ntau txhiab tsev neeg. Lub ntsuas ntshav siab hauv tsev yuav yog qhov kev xaiv zoo dua rau koj los saib xyuas koj txoj kev noj qab haus huv.
